grating wedge-plate 光栅楔形平板
The grating wedge plate is formed by making flare grating on a wedge plate of glass.
在楔形玻璃平板表面加工闪耀光栅，即构成了光栅楔形平板，本文详细介绍了其工作原理。
A reflective blazed grating wedge-plate, a new optical element, is proposed and designed.
提出并设计了一种新型光学元件——反射式闪耀光栅楔形平板。
A reflective blazed grating is formed by making a toothed blazed grating on the oblique surface of a glass wedge-plate with proper metal coated.
在玻璃楔形平板的倾斜表面上加工锯齿形闪耀光栅，在光栅的表面镀相应的金属反射膜，形成反射式闪耀光栅。
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